Cita APA (7a ed.)
Salako, F., Obi, M., & Lal, R. (1991). Comparative assessment of several rainfall erosivity indices in southern Nigeria: Short communication. Elsevier.
Cita Chicago Style (17a ed.)
Salako, F.K, M.E Obi, y R. Lal. Comparative Assessment of Several Rainfall Erosivity Indices in Southern Nigeria: Short Communication. Elsevier, 1991.
Cita MLA (9a ed.)
Salako, F.K, et al. Comparative Assessment of Several Rainfall Erosivity Indices in Southern Nigeria: Short Communication. Elsevier, 1991.
Precaución: Estas citas no son 100% exactas.